INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fc2e9dfa58b0fbef2341ce014f035ca1fecdb930d59d0f03c2ee28501bba7d3', 
    'b8MUdxA6CJ9aTd6RWD8PxpV7NGHrsVU9MIsRfhQopzI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)